/*
 * Copyright (c) 2022 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef TRANSMISSION_H
#define TRANSMISSION_H

#ifdef __cplusplus
extern "C" {
#endif
#include "session.h"
#define NETWORK_ID_LEN 64
#define PKG_NAME "khthingaccessmanager_peripherals"

typedef struct {
    int (*OnSessionOpened)(int sessionId, int result);
    void (*OnSessionClosed)(int sessionId);
    void (*OnBytesReceived)(int sessionId, const void *data, unsigned int dataLen);
    void (*OnMessageReceived)(int sessionId, const void *data, unsigned int dataLen);
} IKHSessionCallback;

int BirefCreateSessionServer(void);
int BirefRemoveSessionServer(void);
int BirefSendMessageToAll(const char *msg, unsigned int msgLen);
int BirefSendBytesToAll(const char *data, unsigned int dataLen);
int GetLocalDeviceId(char *deviceId, unsigned int len);
int GetAllOnlineNum(unsigned int *num);
void RegisterSessionCallback(IKHSessionCallback *callback);
int BirefOpenSession(const char *networkId, SessionType type);
void BriefCloseSession(int sessionId);

#ifdef __cplusplus
}
#endif
#endif /* TRANSMISSION_H */
